#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include<Windows.h>

int MyAdd(int a, int b)
{
	printf("Before:%d\n", b);
	*(&a + 1) = 100;
	printf("After:%d\n", b);
	return 0;
}
int main()
{
	int x = 0xA;
	int y = 0xB;
	int z = 0;
	z = MyAdd(x, y);
	printf("%d\n", z);
	return 0;
}
